125017004413 has 48 divisors (see below), whose sum is σ = 154287745920. Its totient is φ = 100790452224.

The previous prime is 125017004393. The next prime is 125017004419. The reversal of 125017004413 is 314400710521.

It is not a de Polignac number, because 125017004413 - 2³³ = 116427069821 is a prime.

It is a super-2 number, since 2×125017004413² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125017004419) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58065345 + ... + 58067497.

It is an arithmetic number, because the mean of its divisors is an integer number (3214328040).

Almost surely, 2^125017004413 is an apocalyptic number.

It is an amenable number.

125017004413 is a deficient number, since it is larger than the sum of its proper divisors (29270741507).

125017004413 is a wasteful number, since it uses less digits than its factorization.

125017004413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026 (or 3019 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 125017004413 its reverse (314400710521), we get a palindrome (439417714934).

The spelling of 125017004413 in words is "one hundred twenty-five billion, seventeen million, four thousand, four hundred thirteen".